The ONMO HMD is made entirely of aluminum
Fit size for two coals up to 27mm size.
The upper edge gives safety when you put more coals on edge
The feel and look give a high quality feel
The beam on the floor gives you the possibility for any setups: distance, full contact or even “beam contact” setups are possible with it
The diamond profile inside the HMD provides enough space for optimal airflow even underneath the coals, so that going out of the coals can be avoided as far as possible.